more
NM Engineering Hi-Flo filters are a high-performance, multi-layer cotton gauze oiled air filter that can be cleaned, re-oiled, and used many times over.
Notes
Pre-oiled – Red or Blue
Re-oil amount: 26 grams
Filter Dimensions:
- Flange ID 3′
- Filter Length 4.5′, OAL 6.25′
- Diameter 4′-6′ Cone
Made in the USA